code: def run(self, kwargs, use_settings=False):
      data_1, data_2 = self.data
  
      if use_settings and os.path.exists(self.settings_file):
          with open(self.settings_file, "rb") as f:
              gazetteer = dedupe.StaticGazetteer(f)
      else:
          variables = [
              {"field": "name", "type": "String"},
              {"field": "address", "type": "String"},
              {"field": "cuisine", "type": "String"},
              {"field": "city", "type": "String"},
          ]
  
          gazetteer = dedupe.Gazetteer(variables)
          gazetteer.prepare_training(
              data_1,
              data_2,
              training_file=self.training_pairs_filelike,
              sample_size=10000,
          )
          gazetteer.train()
  
          with open(self.settings_file, "wb") as f:
              gazetteer.write_settings(f)
  
      gazetteer.index(data_2)
      gazetteer.unindex(data_2)
      gazetteer.index(data_2)
  
      return gazetteer.search(data_1, n_matches=1, generator=True)
  
file_path: dedupe/benchmarks/benchmarks/canonical_gazetteer.py
imports: import os
  import time
  import dedupe
  from benchmarks import canonical_matching, common
label_desc: Use image node_id 2 for calling the Gazetteer obj's underlying member method code with example usage: obj.run(kwargs, use_settings) and returns: gazetteer